| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Tangshan Zhongrong | China national standards | MT | USD | 20260320 | |
| Liao Jinxinda | China national standards | MT | USD | 20260319 | |
| Hubei 789 Chem | China national standards | MT | USD | 20260319 | |
| Qingdao Shengze Chem | China national standards | MT | USD | 20260319 | |
| Shandong Zhiheng | China national standards | MT | USD | 20260319 | |
| Nantong Zhonghe Chem | China national standards | MT | USD | 20260319 | |
| Shandong Hongyang Chem | China national standards | MT | USD | 20260319 | |
| Suzhou ChemMat | China national standards | MT | USD | 20260319 | |
| Shandong Aite Chem | China national standards | MT | USD | 20260319 | |
| Shandong Yuxuan Chem | China national standards | MT | USD | 20260319 |
